- HP All-in-One Printer Manual
Q2431-90912 Chapter 6 Removing and replacing parts 153
3. Firmly pull both sides of the tray 1 sensor arm cover down to release it from the shaft.
Figure 87. Tray 1 (3 of 6)
Reinstall note When the tray 1 sensor cover is installed, verify that the sensor arms move freely.
Note Be sure to look at how the spring (callout 3) is positioned before removing it.
4. Rotate tray 1 upward and release the return spring (callout 3) from the bottom of tray 1.
Figure 88. Tray 1 (4 of 6)
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